Products Catalog
  • Patented self-centering of brake levers
  • Automatic wear compensator
  • Sintered linings for high friction speeds
  • Stainless steel pins and spindles
  • Maintenance free bushings in all hinge points
  • Adjustable, enclosed brake spring with torque scale and wear bushing in the spring tube
  • Symmetric design
  • W-execution (special anti-corrosion protection)
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Unit of Measure
Items
SB 28 Disc Brake

SB 28 Disc Brakes
SB 28 Disc Brake

SB 28 Disc Brakes
SB 28 Disc Brake

SB 28 Disc Brakes
SB 28 Disc Brake

SB 28 Disc Brakes
SB 28 Disc Brake

SB 28 Disc Brakes
Features N/A
  • Patented self-centering of brake levers
  • Automatic wear compensator
  • Sintered linings for high friction speeds
  • Stainless steel pins and spindles
  • Maintenance free bushings in all hinge points
  • Adjustable, enclosed brake spring with torque scale and wear bushing in the spring tube
  • Symmetric design
  • W-execution (special anti-corrosion protection)
Options N/A
  • Limit switch release control
  • Limit switch wear control
  • Limit switch manual release
  • Manual release lever with or without stop
  • Monitoring systems (e.g. VSR/CMB)
  • Brake discs with hubs or couplings
Weight without Thruster N/A 220 kg
Disc Ø - d2 N/A 450 mm N/A 500 mm N/A 560 mm N/A 630 mm N/A 710 mm
Friction Ø - d1 N/A 350 mm N/A 400 mm N/A 460 mm N/A 530 mm N/A 610 mm
Dimension D4 N/A 200 mm N/A 250 mm N/A 310 mm N/A 380 mm N/A 460 mm
Dimension e N/A 175 mm N/A 200 mm N/A 230 mm N/A 265 mm N/A 305 mm
Dimension k1 N/A 95 mm N/A 120 mm N/A 150 mm N/A 185 mm N/A 225 mm
Thruster Type N/A Ed 121/6 for 19500 N Contract Force Ed 201/6 for 31500 N Contract Force Ed 301/10bb for 62500 N Contract Force Ed 301/6 for 46000 N Contract Force
Brake Torque MBr for 19500 N N/A 2700 Nm N/A 3100 Nm N/A 3550 Nm N/A 4100 Nm N/A 4700 Nm
Brake Torque MBr for 31500 N N/A N/A N/A 5750 Nm N/A 6600 Nm N/A 7600 Nm
Brake Torque MBr for 46000 N N/A N/A N/A N/A 9700 Nm N/A 11200 Nm
Brake Torque MBr for 62500 N N/A N/A N/A N/A N/A 15250 Nm
Friction Factor µ
N/A 0.4
Note N/A If ordered with manual release lever.
Alterations reserved without notice.
Manufacturer N/A Pintsch Bubenzer
Actuation N/A Spring Applied, Electric Release